Author
Topic: sensor storage data? (Read 1416 times)

Im trying to understand the basics of c++ and i want to run a photoresister on the adrunio, but i dont know the code that stores data. Can some one tell me it or give me a site that has the basic codes on it?

say your sensors reads values between 1 and 100.you point it at a white floor and it reads 90 you point it at a black line on the floor (say electical tape) and it reads 20a good "threshold" between the two values would be 55